All Breaches
July 1, 2026 Verified Healthcare

Exact Sciences Data Breach

The Exact Sciences data breach is linked to unauthorized access to legacy Exact Sciences systems used within Abbott's cancer diagnostics business.

11.3 Million
Email Identifiers
4
Data Types
Critical
Severity
Yes
Verification

Exposed Data Types

4
Email addresses
Names
Phone numbers
Physical addresses

Additional Information

Added DateJuly 26, 2026
Breach DateJuly 1, 2026
Domainexactsciences.com
SourceResmî şirket açıklaması, bağımsız olay haberi ve doğrulanmış breach indeksi
Last Content UpdateAugust 4, 2026

Verification and editorial method

LeakData compares the incident name, date, affected-record count, and exposed data types with accessible sources. Unverified fields are not presented as facts, and records are updated when new evidence becomes available.

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Company Information

Company NameExact Sciences, an Abbott company
SectorHealthcare
CountryUnited States
Websiteexactsciences.com

Risk Level

Critical

The reported impact exceeds 1 million and falls within the critical severity band.

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